Possible toxins are all around you. Some you may pick out right away, such as a pesticide. Others may not seem as harmful—a household cleaner or medicine. But when ingested by accident or not used in the right way, these products can be poisonous.

Nutrition
Could your diet use a nutritional tune-up? A healthful diet has many
benefits and it doesn’t have to be bland and boring. Add color to your
plate with fresh fruit and vegetables, choose whole grains and low-fat
dairy, and keep an eye on your portion size. Aim for balance, variety,
flexibility and moderation.

Orthopedics
You've heard that it's possible to preserve and strengthen your bones through exercise and a healthy diet. But accidents, genetics and disease can work against even the best of healthy habits. When fractures, sprains, and the wear and tear of daily life get to your bones and joints, you need to know when to take action and the best way to take care of yourself.

Older Adults
Although genetics determines how long we will live, it's the lifestyle we choose that will determine how healthy we are as we age.

About half of all pregnancies are unplanned, says the American College of Obstetricians and Gynecologists. But women today have many safe and reliable options to choose from if they want to prevent pregnancy. Test your knowledge of contraception by taking this quiz.

A transient ischemic attack (TIA), also called a ministroke stroke, causes symptoms similar to those of a stroke. The difference is that TIAs don’t cause permanent brain damage. This video explains what happens during a TIA, what you should do if you have symptoms, and what treatment is available.